CN108466042A - A kind of automatic locking screw machine and its application method with feed device - Google Patents
A kind of automatic locking screw machine and its application method with feed device Download PDFInfo
- Publication number
- CN108466042A CN108466042A CN201710100724.7A CN201710100724A CN108466042A CN 108466042 A CN108466042 A CN 108466042A CN 201710100724 A CN201710100724 A CN 201710100724A CN 108466042 A CN108466042 A CN 108466042A
- Authority
- CN
- China
- Prior art keywords
- chair plate
- babinet
- rack
- controller
- raising board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 230000008569 process Effects 0.000 claims abstract description 18
- 239000003638 chemical reducing agent Substances 0.000 claims description 21
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000005452 bending Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011112 process operation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000984082 Amoreuxia Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of automatic locking screw machines with feed device, its key points of the technical solution are that it includes rack, send screw mechanism, lock screw mechanism, Z axis motion, controller, the controller is mounted in rack, for controlling the operation for sending screw mechanism, lock screw mechanism and Z axis motion, its feed device includes photoelectric sensor and product lifting mechanism, the controller connection control product lifting mechanism.A kind of automatic locking screw machine with feed device of the present invention can be used in that chair plate is screwed, the easy process that manually chair plate is screwed, improve the production efficiency of product, and feeding lifting can be carried out to chair plate, easy worker needs to carry chair plate and the process for taking to chair plate of bending over, reduce the labor intensity of worker so that improve work efficiency, further improve production efficiency.
Description
Technical field
The present invention relates to a kind of screw locking machines, more specifically, it is related to a kind of automatic lock screw with feed device
Machine.
Background technology
In the production process of seat, some parts needs on chair plate are screwed, current factory
Production technology is that manually chair plate is screwed by worker, caused under production efficiency by manual operation, and
It is easy to cause the personnel during locked screw and injures situation, in addition current chair plate screw locking machine, during operation,
Worker's frequently feeding on screw locking machine is needed, and chair plate is subjected to screw assembly on screw locking machine, but due to needing work
People is frequent Pork-pieces to the progress feeding of chair plate so that the labor intensity of worker is wasted in the labour of worker and increases,
Production efficiency is both reduced additionally by artificial feeding, also improves worker's cost, and bend over to take in carrying or worker
During chair plate, it be easy to cause worker's somatic damage.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide one kind to can be used in carrying out screw to chair plate
Lock is paid, and the easy process that manually chair plate is screwed improves the production efficiency of product, and can be sent to chair plate
Material lifting, easy worker need to carry chair plate and the process for taking to chair plate of bending over, and reduce the labor intensity of worker,
So that improving work efficiency, the automatic locking screw machine with feed device of production efficiency is further improved.
To achieve the above object, the present invention provides following technical solutions：A kind of automatic lock screw with feed device
Machine comprising rack send screw mechanism, lock screw mechanism, Z axis motion, controller, described that screw mechanism is sent to be mounted on machine
On frame, for screw to be distributed to lock screw mechanism, the positioning device for placing chair plate is provided in the rack, it is described
Z axis motion is arranged in rack, and Z axis motion is located at the surface of positioning device, the lock screw mechanism according to
In the lower end of Z axis motion, the controller is mounted in rack, and screw mechanism, lock screw mechanism and Z axis are sent for controlling
The operation of motion corresponds at positioning device in the rack and is additionally provided with cutting agency, and the cutting agency includes passing
Send band and motor, the motor that conveyer belt is driven to be run in rack, after the conveyer belt is used for transmission positioning device locking pair
Chair plate be transferred on live assembly line,
Its feed device includes photoelectric sensor and product lifting mechanism, the controller connection control product lifting mechanism, institute
The input terminal for stating photoelectric sensor connection controller, for monitoring the chair Board position on product lifting mechanism, the product lifting
Mechanism includes babinet, driving motor, gear reducer, driving chain, the first sprocket wheel, the second sprocket wheel, gear, rack, raising board, described
Sliding slot is vertically arranged on babinet, one end of the raising board is slidably mounted in sliding slot, raising board setting parallel to the ground, institute
Driving motor is stated according in babinet, and the input shaft end of the shaft connection speed reducer of driving motor, the output shaft end of speed reducer
Connect the first sprocket wheel, the second sprocket wheel rotation is according in babinet, and driving chain is set in the first sprocket wheel and the second sprocket wheel
Between, it drives the rotation of the second sprocket wheel, the gear and the second sprocket coaxiality to be arranged for the first sprocket wheel, is rotated in the second sprocket wheel
When, gear synchronous rotation, the rack is vertically installed on one end that raising board is located in sliding slot, and rack and pinion coordinates,
When gear rotates, band carry-over bar moves up and down, and rack drives raising board is moved up and down in sliding slot, the photoelectric transfer
Sensor is arranged on babinet, and the controller confirms the chair plate for being located at top on raising board by the detection signal of photoelectric sensor
Position on babinet, and control driving motor rotation.
By using above-mentioned technical proposal, after the chair plate that worker will need lock to pay is placed into positioning device, controller
Screw mechanism is sent in control so that send screw mechanism that screw is transplanted in lock screw mechanism, then controller controls Z axis fitness machine
Structure moves down so that chair plate of the lock screw mechanism in positioning device, and by the screwed lock on chair plate, then controller controls
Z axis motion is by lock screw mechanism far from chair plate so that and worker can remove the chair plate that lock has been paid from positioning device, and
It is put into next piece to need to lock the chair plate paid so that the chair plate the screwed lock that automatic locking screw machine can be recycled is locked in chair plate
After paying completely, controller controls motor and rotates so that motor drives conveyer belt operation, and makes conveyer belt by the chair plate after lock pair
In transference to live assembly line, the chair plate after facilitating other workers to pay lock carries out next step process operation, in raising board
On when not being placed with chair plate, photoelectric sensor detects that chair Board position is not present on raising board so that controller receives photoelectricity
The monitoring signals of sensor, then controller control driving motor rotation so that speed reducer drives the rotation of the first sprocket wheel, and passes through
Driving chain drives the rotation of the second sprocket wheel, and is rotated synchronously with the gear of the second sprocket coaxiality setting and the second sprocket wheel so that tooth
Wheel belt carry-over bar moves down, and raising board is made to be displaced downwardly to babinet bottom on babinet, and then worker processes needs
Chair sheetpile is stacked on raising board, and the chair plate of stacking is usually no more than the height of babinet, then on photoelectric sensor monitoring raising board
The chair plate and babinet top positioned at top corresponding position relationship, worker take top chair plate after, photoelectric transfer
When sensor monitors that the chair plate of top on current raising board is less than babinet top, controller controls driving motor rotation so that
Speed reducer drives the rotation of the first sprocket wheel, and drives the rotation of the second sprocket wheel by driving chain, and be arranged with the second sprocket coaxiality
Gear and the second sprocket wheel rotate synchronously so that gear band carry-over bar moves up in babinet, and makes rack drives raising board
It is moved up on babinet, and after chair plate and the babinet top of top on raising board are maintained an equal level, photoelectric sensor monitors chair plate
After the position relationship of babinet, controller control driving motor stops operating so that raising board keeps the currently position on babinet
Set it is motionless,.
The present invention is further arranged to：The lock screw mechanism includes servo motor, screwdriver mouth, and servo motor is mounted on
The lower end of Z axis motion, the screwdriver mouth are mounted in the rotation axis of servo motor.
By using above-mentioned technical proposal, in controller control lock screw mechanism operation, controller control servomotor
Rotation so that servo motor drives the rotation of screwdriver mouth, and by the screwed lock on screwdriver mouth to chair plate, and controller energy
The turnning circle and rotational angle of enough control servomotors are facilitated for the lock pair of different chair plates and making for different screw specifications
With.
The present invention is further arranged to：The Z axis motion includes cylinder and adjustment bar, and the cylinder is mounted on rack
On, and the guide rod of cylinder towards positioning device direction be arranged, it is described adjustment bar and cylinder guide rod connect, the servo motor with
Adjust bar installation connection.
By using above-mentioned technical proposal, when needing with the screwed lock chair plate, controller controls cylinder so that cylinder
Guide rod moves down and servo motor is driven to move down, and when needing to lock the chair plate for paying different model, is adjusted to adjustment bar by worker
It is whole so that for adjusting servo motor relative to the height at positioning device, to be easy to implement the different product in lock pair range
Lock pays operation.
The present invention is further arranged to：The Z axis motion is provided with 8 in rack, on each Z axis motion
It is mounted on lock screw mechanism.
By using above-mentioned technical proposal, in starting switch cylinder downlink, eight servo motors tighten alignment holes of products
Position lock, which is paid, to be completed, and is improved production efficiency, is reduced personnel labor intensity.
The present invention is further arranged to：Described to send screw mechanism be 1 to go out 8 and send filature automatically, send filature automatically 8
Screw outlet is sent to correspond respectively to corresponding screwdriver mouth.
By using above-mentioned technical proposal, after chair plate is placed on the positioning device, controller control 1 goes out 8 and send spiral shell automatically
Silk machine so that be placed on 1 and go out the 8 automatic screws for sending the screw box in filature, go out 8 by 1 and send filature to be distributed to phase automatically
It, then will be in the screwed lock to chair plate with screwdriver mouth at the screwdriver mouth answered.
The present invention is further arranged to：Three color alarm lamps are provided in the rack, the controller controls the alarm of three colors
Lamp works.
The present invention is further arranged to：The raising board is provided with rubber membrane about a side surface of placing chair plate in the industry.
The present invention is further arranged to：The two side of the sliding slot is respectively arranged with limit sliding chutes, right on the raising board
It should be provided at limit sliding chutes and the matched limited block of limit sliding chutes.
Present invention tool has the advantage that：By sending between screw mechanism, lock screw mechanism, Z axis motion and controller
Cooperation, enabling for chair plate to be screwed, the easy process that manually chair plate is screwed improves
The production efficiency of product can facilitate worker that chair plate is placed in rack for carrying out chair plate by the setting of positioning device
Lock is paid, easy that worker is needed to carry out the process of chair plate screw hole position calibration, passes through the setting of servo motor so that controller energy
The turnning circle and rotational angle of enough control servomotors are facilitated for the lock pair of different chair plates and making for different screw specifications
With passing through the setting of cylinder so that the case where workshop hygiene is cleaned by the type of drive of air pressure, and oil pressure can be reduced
Cylinder goes out the 8 automatic settings for sending filature so that automatic locking screw machine can be primary to the pollution condition of equipment and product by 1
Property carry out screw dispensing operation, improve the efficiency of screw dispensing, and the lock that can conveniently disposably tighten up a screw for chair plate is paid, into
One step improves the production efficiency of product, by the setting of cutting agency, can be easy worker blanking operation is carried out to chair plate
Process.By the setting of three color alarm lamps, it can carry out alarm when lacking material and screw missing locking and facilitate staff into traveling
One step attended operation；Pass through the cooperation between controller, photoelectric sensor and product lifting mechanism, enabling carry out to chair plate
Feeding lifts, and easy worker needs to carry chair plate and the process taken to chair plate of bending over, the labour for reducing worker are strong
Degree so that improve work efficiency, further improve production efficiency, by the first sprocket wheel, the second sprocket wheel and driving chain it
Between setting, the skidding between sprocket wheel can be avoided the occurrence of, improve the structural stability between equipment, pass through setting for speed reducer
It sets, the rotating speed of driving motor output can be reduced, avoid the high-speed rotation of driving motor, drive raising board quick on babinet
The case where moving, equipment damage and chair plate is caused to fall off from raising board, passes through the cooperation of gear and rack, enabling be used for
By the rotation direction of revolution, it is changed into the reciprocating motion that raising board moves up and down, by the setting of three color warning lamps, can be used in
When reminding that chair plate is excessive or very few on worker's feed device, the case where needing worker's artificial assistance, by the setting of rubber membrane,
It can avoid the case where collsion damage occur between chair plate and raising board, be set by the cooperation between limit sliding chutes and limited block
It sets, enabling raising board is slidably mounted on sliding slot energy, avoids the case where raising board falls off out of sliding slot, and enable to
Raising board moves up and down in sliding slot always.
The present invention is further arranged to：A kind of application method of the automatic locking screw machine with feed device, step are：
（1）, worker's startup power supply make automatic locking screw machine run and feed device simultaneously run work, and feed device entrance
Self-test state；
（2）, when chair plate is not placed on raising board, photoelectric sensor detects that chair Board position is not present on raising board so that
Controller receives the monitoring signals of photoelectric sensor, then the rotation of controller control driving motor so that speed reducer drives the
One sprocket wheel rotates, and drives the rotation of the second sprocket wheel, and the gear and the second chain being arranged with the second sprocket coaxiality by driving chain
Wheel rotates synchronously so that gear band carry-over bar moves down, and raising board is made to be displaced downwardly to babinet bottom on babinet；
（3）And then worker will need the chair sheetpile processed to be stacked on raising board, the chair plate of stacking is usually no more than the height of babinet
It spends, then the corresponding position relationship of the chair plate and babinet top positioned at top on photoelectric sensor monitoring raising board；
（4）, worker take top chair plate after, photoelectric sensor monitors that the chair plate of top on current raising board is less than
When babinet top, controller controls driving motor rotation so that speed reducer drives the rotation of the first sprocket wheel, and passes through driving chain band
Dynamic second sprocket wheel rotation, and rotated synchronously with the gear of the second sprocket coaxiality setting and the second sprocket wheel so that gear band carry-over bar
It is moved up in babinet, and rack drives raising board is moved up on babinet, and make the chair plate of top on raising board
After maintaining an equal level with babinet top, after photoelectric sensor monitors the position relationship of chair plate and babinet, controller control driving motor stops
Rotation stop is dynamic so that raising board keeps the position currently on babinet motionless；
（5）, the chair plate taken on feed device is placed in positioning device and is fixed by worker；
（6）, controller control send screw mechanism so that send screw mechanism that screw is transplanted in lock screw mechanism；
（7）And then controller control Z axis motion moves down so that chair plate of the lock screw mechanism in positioning device passes through
Servo motor rotation screw batch mouth is by the screwed lock on chair plate；
（8）, complete the screwed lock after controller control Z axis motion by lock screw mechanism far from chair plate, and controller is simultaneously
Control cutting agency operation so that controller controls motor rotation so that motor drives conveyer belt operation, and makes conveyer belt will
In chair plate transference to live assembly line after lock pair, the chair plate after facilitating other workers to pay lock process in next step and is grasped
Make；
（9）, worker recycle carry out the 2nd to 8 step operating procedure process.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the automatic locking screw machine with feed device of the present invention；
Fig. 2 is a kind of sectional view of the automatic locking screw machine with feed device of the present invention；
Fig. 3 is a kind of feed device internal structure schematic diagram one of the automatic locking screw machine with feed device of the present invention；
Fig. 4 is sectional view at a kind of feed device sliding slot of the automatic locking screw machine with feed device of the present invention；
Fig. 5 is a kind of feed device internal structure schematic diagram two of the automatic locking screw machine with feed device of the present invention.
In figure：1, rack；2, screw mechanism is sent；3, lock screw mechanism；4, Z axis motion；5, controller；6, positioning dress
It sets；7, servo motor；8, screwdriver mouth；9, cylinder；10, bar is adjusted；11, cutting agency；12, conveyer belt；13, motor；14, three
Color alarm lamp；15, photoelectric sensor；16, product lifting mechanism；17, babinet；18, driving motor；19, speed reducer；20, it is driven
Chain；21, the first sprocket wheel；22, the second sprocket wheel；23, gear；24, rack；25, raising board；26, sliding slot；27, rubber membrane；28、
Limit sliding chutes；29, limited block.
Specific implementation mode
Shown in 5, a kind of automatic locking screw machine with feed device of the present embodiment comprising rack 1,
Screw mechanism 2, lock screw mechanism 3, Z axis motion 4, controller 5 are sent, it is described that screw mechanism 2 is sent to be mounted in rack 1, it uses
In screw to be distributed in lock screw mechanism 3, the positioning device 6 for placing chair plate, the Z axis are provided in the rack 1
Motion 4 is arranged in rack 1, and Z axis motion 4 is located at the surface of positioning device 6, and the lock screw mechanism 3 is pressed
The lower end of Z axis motion 4 is impinged upon, the controller 5 is mounted in rack 1, and screw mechanism 2, screw locking machine are sent for controlling
The operation of structure 3 and Z axis motion 4 corresponds in the rack 1 at positioning device 6 and is additionally provided with cutting agency 11, under described
Expect that mechanism 11 includes conveyer belt 12 and motor 13, the motor 13 drives conveyer belt 12 to be run in rack 1, the conveyer belt 12
The chair plate after the locking of positioning device 6 is paid is used for transmission to be transferred on live assembly line.
Its feed device includes photoelectric sensor 15 and product lifting mechanism 16, and the connection control product of the controller 5 is lifted
Mechanism 16 is risen, the photoelectric sensor 15 connects the input terminal of controller 5, for monitoring the chair plate position on product lifting mechanism 16
It sets, the product lifting mechanism 16 includes babinet 17, driving motor 18, speed reducer 19, driving chain 20, the first sprocket wheel 21, the
Two sprocket wheels 22, gear 23, rack 24, raising board 25, are vertically arranged with sliding slot 26 on the babinet 17, and the one of the raising board 25
End is slidably mounted in sliding slot 26,25 setting parallel to the ground of raising board, and the driving motor 18 drives according in babinet 17
The input shaft end of the shaft connection speed reducer 19 of dynamic motor 18, the output shaft end of speed reducer 19 connect the first sprocket wheel 21, and described the
The rotation of two sprocket wheels 22 is according in babinet 17, and driving chain 20 is set between the first sprocket wheel 21 and the second sprocket wheel 22, is used for
First sprocket wheel 21 drives the rotation of the second sprocket wheel 22, the gear 23 and the second sprocket wheel 22 to be coaxially disposed, and is rotated in the second sprocket wheel 22
When, gear 23 rotates synchronously, and the rack 24 is vertically installed on one end that raising board 25 is located in sliding slot 26, and rack 24 and
Gear 23 coordinates, and when gear 23 rotates, band carry-over bar 24 moves up and down, and rack 24 is made to drive raising board 25 in sliding slot 26
It inside moves up and down, the photoelectric sensor 15 is arranged on babinet 17, and the controller 5 is believed by the detection of photoelectric sensor 15
Number confirm position of the chair plate on babinet 17 for being located at top on raising board 25, and controls the rotation of driving motor 18.
The lock screw mechanism 3 includes servo motor 7, screwdriver mouth 8, and servo motor 7 is mounted on Z axis motion 4
Lower end, the screwdriver mouth 8 are mounted in the rotation axis of servo motor 7.
The Z axis motion 4 includes cylinder 9（Preferred cylinder 9 is cylinder in line 9 herein, by compressor to cylinder
9 carry out air supplying operation）With adjustment bar 10（Adjustment bar 10 is telescopic rod herein, and telescopic rod can be adjusted by worker, is used
In elongating or shortening so that adjust the distance between servo motor 7 and positioning device 6）, the cylinder 9 be mounted on rack 1 on,
And the guide rod of cylinder 9 is arranged towards 6 direction of positioning device, the adjustment bar 10 is connect with the guide rod of cylinder 9, the servo motor
7 connect with the adjustment installation of bar 10.
The Z axis motion 4 is provided with 8 in rack 1, and screw locking machine is mounted on each Z axis motion 4
Structure 3.
Described to send screw mechanism 2 be 1 to go out 8 and send filature automatically, send 8 of filature screw is sent to export automatically and corresponds to respectively
In corresponding screwdriver mouth 8.
Three color alarm lamps 14 are provided in the rack 1, the controller 5 controls the work of three color alarm lamps 14, controller 5
A wherein control output end connect the control terminals of three color alarm lamps 14, it is aobvious that three color alarm lamps 14 can be controlled by controller 5
Show that the lamp of red, green or yellow shows color, facilitates observation of the personnel to equipment current operating state.
The raising board 25 is provided with rubber membrane 27 about a side surface of placing chair plate in the industry.
The two side of the sliding slot 26 is respectively arranged with limit sliding chutes 28, corresponds to limit sliding chutes 28 on the raising board 25
Place is provided with and 28 matched limited block 29 of limit sliding chutes.
After the chair plate that worker will need lock to pay is placed into positioning device 6, screw mechanism 2 is sent in the control of controller 5 so that
Send screw mechanism 2 that screw is transplanted in lock screw mechanism 3, then controller 5 controls Z axis motion 4 and moves down so that lock spiral shell
Chair plate of the silk mechanism 3 in positioning device 6, and by the screwed lock on chair plate, then controller 5 controls Z axis motion 4
By lock screw mechanism 3 far from chair plate so that worker can remove the chair plate that lock has been paid from positioning device 6, and be put into next
Block needs to lock the chair plate paid so that the chair plate the screwed lock that automatic locking screw machine can be recycled.
When controller 5 controls lock screw mechanism 3 and runs, 5 control servomotor 7 of controller rotation so that servo motor 7
Screwdriver mouth 8 is driven to rotate, and by the screwed lock on screwdriver mouth 8 to chair plate, and controller 5 being capable of control servomotor
7 turnning circle and rotational angle facilitates the use paid for the lock of different chair plates with different screw specifications.
When needing with the screwed lock chair plate, controller 5 controls cylinder 9 so that the guide rod of cylinder 9 moves down and drives servo
Motor 7 moves down, and when needing to lock the chair plate for paying different model, is adjusted to adjustment bar 10 by worker so that for adjusting
Servo motor 7 is easy to implement the lock pair operation for the different product that lock is paid in range relative to the height at positioning device 6.
In starting switch 9 downlink of cylinder, eight servo motors 7 tighten alignment holes of products position lock and pay completion, improve life
Efficiency is produced, personnel labor intensity is reduced.
After chair plate is placed in positioning device 6, the control of controller 51 goes out 8 and send filature automatically so that is placed on 1 and goes out 8
The automatic screw for sending the screw box in filature, goes out 8 by 1 and send filature to be distributed at corresponding screwdriver mouth 8 automatically, then
It will be in the screwed lock to chair plate with screwdriver mouth 8.
After chair plate lock is paid completely, controller 5 controls motor 13 and rotates so that and motor 13 drives conveyer belt 12 to run, and
So that conveyer belt 12 will lock pay after chair plate transference to live assembly line on, facilitate other workers to lock pay after chair plate into
Row next step process operation.
By sending the cooperation between screw mechanism 2, lock screw mechanism 3, Z axis motion 4 and controller 5, enabling
For chair plate to be screwed, the easy process that manually chair plate is screwed improves the production efficiency of product,
By the setting of positioning device 6, it can facilitate worker that chair plate is placed in rack 1 and be paid for carrying out chair plate lock, it is easy to need
It wants worker to carry out the process of chair plate screw hole position calibration, passes through the setting of servo motor 7 so that controller 5 can control servo
The turnning circle and rotational angle of motor 7 facilitate for the lock pair of different chair plates and the use of different screw specifications, pass through gas
The setting of cylinder 9 so that the case where workshop hygiene is cleaned by the type of drive of air pressure, and oil hydraulic cylinder can be reduced to equipment
With the pollution condition of product, go out the 8 automatic settings for sending filature by 1 so that automatic locking screw machine can disposably carry out spiral shell
Silk dispensing operation improves the efficiency of screw dispensing, and conveniently disposably the lock that chair plate is tightened up a screw can be paid, and further increases
The production efficiency of product, by the setting of cutting agency 11, can be easy worker the process of blanking operation is carried out to chair plate,
By the setting of three color alarm lamps, it can carry out alarm when lacking material and screw missing locking and staff facilitated further to be tieed up
Shield operation.
By using above-mentioned technical proposal, when not being placed with chair plate on raising board 25, photoelectric sensor 15 detects act
Chair Board position is not present on lift slab 25 so that controller 5 receives the monitoring signals of photoelectric sensor 15, and then controller 5 is controlled
Driving motor 18 processed rotates so that speed reducer 19 drives the rotation of the first sprocket wheel 21, and drives the second sprocket wheel by driving chain 20
22 rotations, and rotated synchronously with the gear 23 of the second sprocket wheel 22 coaxial arrangement and the second sprocket wheel 22 so that gear 23 is with carry-over bar
24 move down, and raising board 25 is made to be displaced downwardly to 17 bottom of babinet on babinet 17.
Then worker will need the chair sheetpile processed to be stacked on raising board 25, and the chair plate of stacking is usually no more than babinet 17
Highly, then photoelectric sensor 15 monitor raising board 25 on the chair plate and 17 top of babinet positioned at top corresponding position
Relationship, worker take top chair plate after, photoelectric sensor 15 monitors that the chair plate of top on current raising board 25 is low
When 17 top of babinet, controller 5 controls driving motor 18 and rotates so that speed reducer 19 drives the rotation of the first sprocket wheel 21, and leads to
It crosses driving chain 20 and drives the rotation of the second sprocket wheel 22, and is synchronous with the second sprocket wheel 22 with the gear 23 of the second sprocket wheel 22 coaxial arrangement
Rotation so that gear 23 is moved up with carry-over bar 24 in babinet 17, and rack 24 is made to drive raising board 25 in babinet 17
On move up, and after chair plate and 17 top of babinet of top on raising board 25 are maintained an equal level, photoelectric sensor 15 monitors chair plate
After the position relationship of babinet 17, controller 5 controls driving motor 18 and stops operating so that raising board 25 is kept currently in babinet
Position on 17 is motionless.
Pass through the cooperation between controller 5, photoelectric sensor 15 and product lifting mechanism 16, enabling carry out to chair plate
Feeding lifts, and easy worker needs to carry chair plate and the process taken to chair plate of bending over, the labour for reducing worker are strong
Degree so that improve work efficiency, further improve production efficiency, pass through the first sprocket wheel 21, the second sprocket wheel 22 and transmission chain
Setting between item 20 can avoid the occurrence of the skidding between sprocket wheel, improve the structural stability between equipment, pass through deceleration
The setting of machine 19 can reduce the rotating speed of the output of driving motor 18, avoid the high-speed rotation of driving motor 18, drive raising board
25 fast move on babinet 17, the case where causing equipment damage and chair plate to fall off from raising board 25, pass through gear 23 and tooth
The cooperation of item 24, enabling the rotation direction for that will turn round is changed into the reciprocating motion that raising board 25 moves up and down.
By the setting of three color alarm lamps 14, can be used in reminding when chair plate is excessive or very few on worker's feed device,
The case where needing worker's artificial assistance can avoid colliding between chair plate and raising board 25 by the setting of rubber membrane 27
The case where damage, passes through being equipped between limit sliding chutes 28 and limited block 29, enabling raising board 25 is slidably installed
In 26 energy of sliding slot, the case where raising board 25 falls off out of sliding slot 26 is avoided, and enable to raising board 25 always in sliding slot 26
Inside move up and down.
A kind of application method of the automatic locking screw machine with feed device, step are：
（1）, worker's startup power supply make automatic locking screw machine run and feed device simultaneously run work, and feed device entrance
Self-test state；
（3）, when chair plate is not placed on raising board 25, photoelectric sensor 15 detects that chair Board position is not deposited on raising board 25
So that controller 5 receives the monitoring signals of photoelectric sensor 15, and then controller 5 controls driving motor 18 and rotates so that
Speed reducer 19 drive the first sprocket wheel 21 rotation, and by driving chain 20 drive the second sprocket wheel 22 rotation, and with the second sprocket wheel 22
The gear 23 of coaxial arrangement and the second sprocket wheel 22 rotate synchronously so that gear 23 is moved down with carry-over bar 24, and makes lifting
Plate 25 is displaced downwardly to 17 bottom of babinet on babinet 17；
（3）And then worker will need the chair sheetpile processed to be stacked on raising board 25, the chair plate of stacking is usually no more than babinet 17
Highly, then photoelectric sensor 15 monitor raising board 25 on the chair plate and 17 top of babinet positioned at top corresponding position
Relationship；
（4）, worker take top chair plate after, photoelectric sensor 15 monitors the chair plate of top on current raising board 25
When less than 17 top of babinet, controller 5 controls driving motor 18 and rotates so that and speed reducer 19 drives the rotation of the first sprocket wheel 21, and
The rotation of the second sprocket wheel 22 is driven by driving chain 20, and same with the gear 23 of the second sprocket wheel 22 coaxial arrangement and the second sprocket wheel 22
Step rotation so that gear 23 is moved up with carry-over bar 24 in babinet 17, and rack 24 is made to drive raising board 25 in babinet
It is moved up on 17, and after chair plate and 17 top of babinet of top on raising board 25 are maintained an equal level, photoelectric sensor 15 monitors chair
Plate is with after the position relationship of babinet 17, and controller 5 controls driving motor 18 and stops operating so that raising board 25 is kept currently in case
Position on body 17 is motionless；
（5）, the chair plate taken on feed device is placed in positioning device 6 and is fixed by worker；
（6）, controller 5 control send screw mechanism 2 so that send screw mechanism 2 that screw is transplanted in lock screw mechanism 3；
（7）And then controller 5 controls Z axis motion 4 and moves down so that chair plate of the lock screw mechanism 3 in positioning device 6,
By 7 rotation screw of servo motor batch mouth 8 by the screwed lock on chair plate；
（8）, complete controller 5 after the screwed lock and control Z axis motion 4 by lock screw mechanism 3 far from chair plate, and controller 5
The operation of cutting agency 11 is controlled simultaneously so that controller 5 controls motor 13 and rotates so that motor 13 drives conveyer belt 12 to run,
And in the chair plate transference to live assembly line after conveyer belt 12 is paid lock, the chair plate after facilitating other workers to pay lock
Carry out next step process operation；
（9）, worker recycle carry out the 3rd to 8 step operating procedure process.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of automatic locking screw machine with feed device, it is characterised in that：It includes rack, send screw mechanism, lock screw
Mechanism, Z axis motion, controller, it is described that screw mechanism is sent to be mounted in rack, for screw to be distributed to lock screw mechanism
On, the positioning device for placing chair plate is provided in the rack, the Z axis motion is arranged in rack, and Z axis is transported
Motivation structure is located at the surface of positioning device, and the lock screw mechanism is according in the lower end of Z axis motion, the controller peace
In rack, for controlling the operation for sending screw mechanism, lock screw mechanism and Z axis motion, correspond in the rack
Cutting agency is additionally provided at positioning device, the cutting agency includes conveyer belt and motor, and the motor drives conveyer belt to exist
It being run in rack, the conveyer belt is used for transmission the chair plate after positioning device locking is paid and is transferred on live assembly line,
Its feed device includes photoelectric sensor and product lifting mechanism, the controller connection control product lifting mechanism, institute
The input terminal for stating photoelectric sensor connection controller, for monitoring the chair Board position on product lifting mechanism, the product lifting
Mechanism includes babinet, driving motor, gear reducer, driving chain, the first sprocket wheel, the second sprocket wheel, gear, rack, raising board, described
Sliding slot is vertically arranged on babinet, one end of the raising board is slidably mounted in sliding slot, raising board setting parallel to the ground, institute
Driving motor is stated according in babinet, and the input shaft end of the shaft connection speed reducer of driving motor, the output shaft end of speed reducer
Connect the first sprocket wheel, the second sprocket wheel rotation is according in babinet, and driving chain is set in the first sprocket wheel and the second sprocket wheel
Between, it drives the rotation of the second sprocket wheel, the gear and the second sprocket coaxiality to be arranged for the first sprocket wheel, is rotated in the second sprocket wheel
When, gear synchronous rotation, the rack is vertically installed on one end that raising board is located in sliding slot, and rack and pinion coordinates,
When gear rotates, band carry-over bar moves up and down, and rack drives raising board is moved up and down in sliding slot, the photoelectric transfer
Sensor is arranged on babinet, and the controller confirms the chair plate for being located at top on raising board by the detection signal of photoelectric sensor
Position on babinet, and control driving motor rotation.
2. a kind of automatic locking screw machine with feed device according to claim 1, it is characterised in that：The lock screw
Mechanism includes servo motor, screwdriver mouth, and servo motor is mounted on the lower end of Z axis motion, and the screwdriver mouth is mounted on
In the rotation axis of servo motor.
3. a kind of automatic locking screw machine with feed device according to claim 2, it is characterised in that：The Z axis fortune
Motivation structure includes cylinder and adjustment bar, and the cylinder is mounted in rack, and the guide rod of cylinder is arranged towards positioning device direction,
The guide rod of the adjustment bar and cylinder connects, and the servo motor is connected with adjustment bar installation.
4. a kind of automatic locking screw machine with feed device according to claim 3, it is characterised in that：The Z axis fortune
Motivation structure is provided with 8 in rack, and lock screw mechanism is mounted on each Z axis motion.
5. a kind of automatic locking screw machine with feed device according to claim 4, it is characterised in that：It is described to send screw
Mechanism goes out 8 for 1 and send filature automatically, send 8 of filature that screw outlet is sent to correspond respectively to corresponding screwdriver mouth automatically.
6. a kind of automatic locking screw machine with feed device according to claim 4, it is characterised in that：In the rack
Three color alarm lamps are provided with, the controller controls the work of three color alarm lamps.
7. a kind of automatic locking screw machine with feed device according to claim 4, it is characterised in that：The raising board
A side surface of placing chair plate is provided with rubber membrane in the industry.
8. a kind of automatic locking screw machine with feed device according to claim 4, it is characterised in that：The sliding slot
Two side is respectively arranged with limit sliding chutes, correspond at limit sliding chutes on the raising board be provided with it is matched with limit sliding chutes
Limited block.
9. a kind of application method of the automatic locking screw machine with feed device, it is characterised in that：Its step is：
（1）, worker's startup power supply make automatic locking screw machine run and feed device simultaneously run work, and feed device entrance
Self-test state；
（2）, when chair plate is not placed on raising board, photoelectric sensor detects that chair Board position is not present on raising board so that
Controller receives the monitoring signals of photoelectric sensor, then the rotation of controller control driving motor so that speed reducer drives the
One sprocket wheel rotates, and drives the rotation of the second sprocket wheel, and the gear and the second chain being arranged with the second sprocket coaxiality by driving chain
Wheel rotates synchronously so that gear band carry-over bar moves down, and raising board is made to be displaced downwardly to babinet bottom on babinet；
（3）And then worker will need the chair sheetpile processed to be stacked on raising board, the chair plate of stacking is usually no more than the height of babinet
It spends, then the corresponding position relationship of the chair plate and babinet top positioned at top on photoelectric sensor monitoring raising board；
（4）, worker take top chair plate after, photoelectric sensor monitors that the chair plate of top on current raising board is less than
When babinet top, controller controls driving motor rotation so that speed reducer drives the rotation of the first sprocket wheel, and passes through driving chain band
Dynamic second sprocket wheel rotation, and rotated synchronously with the gear of the second sprocket coaxiality setting and the second sprocket wheel so that gear band carry-over bar
It is moved up in babinet, and rack drives raising board is moved up on babinet, and make the chair plate of top on raising board
After maintaining an equal level with babinet top, after photoelectric sensor monitors the position relationship of chair plate and babinet, controller control driving motor stops
Rotation stop is dynamic so that raising board keeps the position currently on babinet motionless；
（5）, the chair plate taken on feed device is placed in positioning device and is fixed by worker；
（6）, controller control send screw mechanism so that send screw mechanism that screw is transplanted in lock screw mechanism；
（7）And then controller control Z axis motion moves down so that chair plate of the lock screw mechanism in positioning device passes through
Servo motor rotation screw batch mouth is by the screwed lock on chair plate；
（8）, complete the screwed lock after controller control Z axis motion by lock screw mechanism far from chair plate, and controller is simultaneously
Control cutting agency operation so that controller controls motor rotation so that motor drives conveyer belt operation, and makes conveyer belt will
In chair plate transference to live assembly line after lock pair, the chair plate after facilitating other workers to pay lock process in next step and is grasped
Make；
（9）, worker recycle carry out the 2nd to 8 step operating procedure process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100724.7A CN108466042A (en) | 2017-02-23 | 2017-02-23 | A kind of automatic locking screw machine and its application method with feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100724.7A CN108466042A (en) | 2017-02-23 | 2017-02-23 | A kind of automatic locking screw machine and its application method with feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108466042A true CN108466042A (en) | 2018-08-31 |
Family
ID=63266726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710100724.7A Pending CN108466042A (en) | 2017-02-23 | 2017-02-23 | A kind of automatic locking screw machine and its application method with feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108466042A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051598A (en) * | 2018-09-21 | 2018-12-21 | 昆山迈致治具科技有限公司 | A kind of three-stage assembly line |
| CN109590740A (en) * | 2019-02-14 | 2019-04-09 | 昆山市科利达自动化设备有限公司 | A kind of turntable type motor automatic assembling mechanism |
| CN109759621A (en) * | 2019-03-22 | 2019-05-17 | 盛瑞传动股份有限公司 | A kind of body brill oilhole device |
| CN112846736A (en) * | 2021-01-06 | 2021-05-28 | 浙江百之佳家具有限公司 | Chair back screwing screw mounting method and chair back screwing screw system |
| CN114290043A (en) * | 2021-12-29 | 2022-04-08 | 无锡志东机电设备有限公司 | Automatic assembling machine for controller cover plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748440A (en) * | 1980-08-29 | 1982-03-19 | Nissan Shatai Co Ltd | Driving method of piercing nut to panel side |
| CN101941149A (en) * | 2010-10-12 | 2011-01-12 | 上海英格索兰压缩机有限公司 | Caterpillar track four-axis automatic screwing machine |
| CN201824467U (en) * | 2010-09-27 | 2011-05-11 | 珠海市铭语自动化设备有限公司 | Automatically loading and unloading lifting platform |
| CN103950709A (en) * | 2014-04-02 | 2014-07-30 | 今日机械设备（大连）有限公司 | Motor core automatic-feeding machine adopting robot and working method of automatic-feeding machine |
| CN104227390A (en) * | 2013-06-07 | 2014-12-24 | 珠海格力电器股份有限公司 | Locking device of threaded fasteners |
| CN104339150A (en) * | 2013-08-02 | 2015-02-11 | 昌硕科技(上海)有限公司 | Automatic screw locking machine |
| CN206578524U (en) * | 2017-02-23 | 2017-10-24 | 嘉瑞福(浙江)家具有限公司 | A kind of automatic locking screw machine with feed device |
-
2017
- 2017-02-23 CN CN201710100724.7A patent/CN108466042A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748440A (en) * | 1980-08-29 | 1982-03-19 | Nissan Shatai Co Ltd | Driving method of piercing nut to panel side |
| CN201824467U (en) * | 2010-09-27 | 2011-05-11 | 珠海市铭语自动化设备有限公司 | Automatically loading and unloading lifting platform |
| CN101941149A (en) * | 2010-10-12 | 2011-01-12 | 上海英格索兰压缩机有限公司 | Caterpillar track four-axis automatic screwing machine |
| CN104227390A (en) * | 2013-06-07 | 2014-12-24 | 珠海格力电器股份有限公司 | Locking device of threaded fasteners |
| CN104339150A (en) * | 2013-08-02 | 2015-02-11 | 昌硕科技(上海)有限公司 | Automatic screw locking machine |
| CN103950709A (en) * | 2014-04-02 | 2014-07-30 | 今日机械设备（大连）有限公司 | Motor core automatic-feeding machine adopting robot and working method of automatic-feeding machine |
| CN206578524U (en) * | 2017-02-23 | 2017-10-24 | 嘉瑞福(浙江)家具有限公司 | A kind of automatic locking screw machine with feed device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051598A (en) * | 2018-09-21 | 2018-12-21 | 昆山迈致治具科技有限公司 | A kind of three-stage assembly line |
| CN109051598B (en) * | 2018-09-21 | 2023-11-14 | 昆山迈致治具科技有限公司 | Three-section type assembly line |
| CN109590740A (en) * | 2019-02-14 | 2019-04-09 | 昆山市科利达自动化设备有限公司 | A kind of turntable type motor automatic assembling mechanism |
| CN109759621A (en) * | 2019-03-22 | 2019-05-17 | 盛瑞传动股份有限公司 | A kind of body brill oilhole device |
| CN112846736A (en) * | 2021-01-06 | 2021-05-28 | 浙江百之佳家具有限公司 | Chair back screwing screw mounting method and chair back screwing screw system |
| CN114290043A (en) * | 2021-12-29 | 2022-04-08 | 无锡志东机电设备有限公司 | Automatic assembling machine for controller cover plate |
| CN114290043B (en) * | 2021-12-29 | 2023-10-27 | 无锡志东机电设备有限公司 | Automatic assembly machine for controller cover plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108466042A (en) | A kind of automatic locking screw machine and its application method with feed device | |
| CN206578524U (en) | A kind of automatic locking screw machine with feed device | |
| CN208790058U (en) | A kind of tire baling press and assembly line | |
| CN206883159U (en) | Screw-nut assembly machine | |
| CN105834291A (en) | Full-automatic intelligent punching production system based on remote control | |
| CN202623474U (en) | Servo drive doubled-faced film laminating machine | |
| CN116784394A (en) | Green brick tea production method | |
| CN107552274B (en) | A kind of paint spraying apparatus | |
| CN209206178U (en) | A kind of end automatic punching line | |
| CN108609215A (en) | A kind of carton coating horizontal sealing automation equipment | |
| CN110433998A (en) | Automatic drying integration feeding device that sprays paint of board class | |
| CN205891443U (en) | Code spraying device | |
| CN106697921A (en) | Automatic feeding machine for solar frame production robot | |
| CN203482837U (en) | Winding roller conveying device of automatic soybean gluten coiling machine | |
| CN215853630U (en) | Conveyor is used in square nut production | |
| CN206952507U (en) | A kind of automatic locking screw machine on chair plate | |
| CN216732947U (en) | Rubber and plastic hose automation line | |
| CN207545669U (en) | A kind of energy-saving ultrafine dry powder extinguishing installation automatic assembly line | |
| CN206578523U (en) | A kind of feed device on the screw locking machine fixed for chair plate | |
| CN208080450U (en) | The pinecone processes Special cutting device | |
| CN208616772U (en) | A kind of height adjustable multi-angle rolling bed conveyer | |
| CN204527865U (en) | A kind of mosquito-repellent incense automatic laminating head cutting machine | |
| CN208775588U (en) | It is a kind of can intelligent feeding feed device | |
| CN207189901U (en) | A kind of device for automatically molding | |
| CN112173300A (en) | Nylon spinning cake reel grabbing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |